Server crashes after "Object not found" Spam

[S.L.Y.Toxin 1]

Our issue: Server crashes after thousands and thousands of lines about this problem:

Spoiler

18:34:35 Error: Object(7 : 855) not found
18:34:35 Error: Object(7 : 853) not found
18:34:35 Error: Object(7 : 857) not found
18:34:35 Error: Object(7 : 858) not found
18:34:35 Error: Object(7 : 860) not found
18:34:35 Error: Object(7 : 863) not found
18:34:35 Error: Object(7 : 862) not found
18:34:36 Error: Object(7 : 866) not found
18:34:36 Error: Object(7 : 865) not found
18:34:36 Error: Object(7 : 864) not found
18:34:36 Error: Object(7 : 868) not found
18:34:36 Error: Object(7 : 871) not found
18:34:36 Error: Object(7 : 870) not found
18:34:36 Error: Object(7 : 875) not found
18:34:36 Error: Object(7 : 878) not found
18:34:36 Error: Object(7 : 876) not found
18:34:36 Error: Object(7 : 880) not found
18:34:36 Error: Object(7 : 879) not found
18:34:36 Error: Object(7 : 883) not found
18:34:36 Error: Object(7 : 886) not found
18:34:36 Error: Object(7 : 885) not found
18:34:36 Error: Object(7 : 884) not found
18:34:36 Error: Object(7 : 887) not found
18:34:36 Error: Object(7 : 891) not found
18:34:36 Error: Object(7 : 890) not found
18:34:36 Error: Object(7 : 895) not found
18:34:36 Error: Object(7 : 894) not found
18:34:36 Error: Object(7 : 897) not found
18:34:36 Error: Object(7 : 896) not found
18:34:36 Error: Object(7 : 899) not found
18:34:36 Error: Object(7 : 900) not found
18:34:36 Error: Object(7 : 903) not found

Anybody knows how to fix this? Active Mods are Infistar, DMS with Occupation (Only patrolling vehicles, lootcrates, helicrashes and DMS dynamic Missions)

 

Edit: Here a picture about one of the safezone spamming itself?!?!

Edited July 14, 2016 by S.L.Y.Toxin
Picture added